We purchased the Valencia Cat Tree for our two cats. We are in an apartment and wanted something small that would hold at least two cats at one time. It was very easy to put together and compact enough that we could put it in front of the window and it not take up the entire living room view. It almost fits like a piece of furniture. I would have given 5 stars except when both cats are on the perches, it can get top heavy. We solved the probem by placing a brick in the bottom corner of the box area. Other than that, our cats have really enjoyed the cat tree.